Summary
Overview
Work History
Education
Skills
Affiliations
Work Availability
Interests
Quote
Timeline
BusinessAnalyst

Lisa Callahan

Stone Mountain,GA

Summary

Dynamic professional with a proven track record at Optum RX, excelling in accounts receivable management and client relations. Skilled in invoice preparation and financial reporting, I effectively resolved billing variances while fostering positive client interactions. Committed to maintaining accurate records and enhancing customer satisfaction through proactive communication and support.

Overview

23
23
years of professional experience

Work History

Parent Liaison

Dekalb County School District
Scottdale, USA
11.2021 - 05.2022
  • Facilitated communication between parents and school staff to enhance student support.
  • Provided instructional support and student assistance to
    teachers and staff in classrooms.
  • Collaborated with bookkeeper to manage school inventory for
    efficient resource allocation.

Accounts Receivable Specialist

Optum RX
Duluth, USA
10.2013 - 10.2019
  • Generated and mailed 100 to 1,000 invoices to expedite
    payment processing.
  • Researched overdue accounts and initiated timely collection
    efforts.
  • Reconciled accounts receivable records for 100 clients,
    ensuring accuracy of over $1M in revenue.
  • Maintained comprehensive documentation for effective
    tracking of accounts receivable.
  • Reviewed accounts on monthly basis to assess aging and pursue collection of funds.
  • Cultivated relationships with clients to improve collection
    outcomes.
  • Compiled performance reports on accounts receivable for
    management review.

Accounting Clerk

NCO Financial Services
Norcross, GA
08.1999 - 10.2010

• Assisted with daily bank deposits and kept a daily log for management reporting during month-end.
• Posted cash, electronic & legal payments, and applied adjustments.
• Send & receive data files to review & verify such as electronic wires or Automated Clearing House
• Completed weekly, monthly, year-end reconciliations for clients
• Frequent analysis of accounts and provided results to office managers when requested
• Assisted with training of new and contract employees

Education

Bachelor of Science - Accounting

Strayer
Atlanta, GA
09.2009

Skills

  • Customer Notifications
  • Payment Management
  • Evaluating Open Accounts
  • Aging Reports Analysis
  • Invoice Preparation
  • Data Entry and Management
  • Financial Records and Reporting
  • Research
  • Microsoft Office
  • Customer Service Support
  • Invoicing accuracy
  • Records maintenance
  • Recordkeeping skills

Affiliations

Volunteer Member - FODAC (Families of Disable Adults & Children)

Work Availability

monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Interests

Volunteering

Painting

Journalizing/Writing

Quote

Every day of our lives we are on the verge of making those changes that would make all the difference.
Mignon McLaughlin

Timeline

Parent Liaison

Dekalb County School District
11.2021 - 05.2022

Accounts Receivable Specialist

Optum RX
10.2013 - 10.2019

Accounting Clerk

NCO Financial Services
08.1999 - 10.2010

Bachelor of Science - Accounting

Strayer
Lisa Callahan